diff options
| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2017-11-22 10:57:23 -0800 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-01-12 08:20:24 -0800 |
| commit | 16be45bca8d10ba2f9400bbc97958a437c3439de (patch) | |
| tree | 91af453cb397f74af89e640c52b38b0e5f5bb9a6 /drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c | |
| parent | 58918df0e89ba9dbc1768410ae11e6a7209e7884 (diff) | |
| download | linux-16be45bca8d10ba2f9400bbc97958a437c3439de.tar.bz2 | |
ixgbe: Do not manipulate macvlan Tx queues when performing macvlan offload
We should not be stopping/starting the upper devices Tx queues when
handling a macvlan offload. Instead we should be stopping and starting
traffic on our own queues.
In order to prevent us from doing this I am updating the code so that we no
longer change the queue configuration on the upper device, nor do we update
the queue_index on our own device. Instead we can just use the queue index
for our local device and not update the netdev in the case of the transmit
rings.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c index df23a57ddb56..dc7f3ef2957b 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c @@ -920,11 +920,7 @@ static int ixgbe_alloc_q_vector(struct ixgbe_adapter *adapter, /* apply Tx specific ring traits */ ring->count = adapter->tx_ring_count; - if (adapter->num_rx_pools > 1) - ring->queue_index = - txr_idx % adapter->num_rx_queues_per_pool; - else - ring->queue_index = txr_idx; + ring->queue_index = txr_idx; /* assign ring to adapter */ adapter->tx_ring[txr_idx] = ring; @@ -994,11 +990,7 @@ static int ixgbe_alloc_q_vector(struct ixgbe_adapter *adapter, #endif /* IXGBE_FCOE */ /* apply Rx specific ring traits */ ring->count = adapter->rx_ring_count; - if (adapter->num_rx_pools > 1) - ring->queue_index = - rxr_idx % adapter->num_rx_queues_per_pool; - else - ring->queue_index = rxr_idx; + ring->queue_index = rxr_idx; /* assign ring to adapter */ adapter->rx_ring[rxr_idx] = ring; |